API Reference > Classes > PRC Export-Import Classes > OdPrcExportContext Class > OdPrcExportContext Methods > materialCache Method > OdPrcExportContext::materialCache Method ()
OdPrcExportContext::materialCache Method ()
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Syntax
C++
const std::map<DrawingMaterialNode, OdPrcObjectId> & materialCache() const;
Returns

A reference to a material cache map that consists of a set of pairs of DrawingMaterialNode - object identifier.

Description

Retrieves the material cache map.

Group
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